Got a power drill.
* Hasps don't always accommodate key.
* Sometimes hasps come with features like a Master Lock is one major carrier of hasps.
* The swivel staple for added safety and protection.
'''Looking to decorate?''' Many choices exist besides the standard "keep out or I'll set my rabid dogs on you" utilitarian hasp. For one thing, antique hasps, if you're so inclined (and willing to shell out the money).